Canadian actress Tatiana Maslany won an Emmy in 2016 for her role in BBC America’s “Orphan Black” as the rebellious Sarah Manning … and as the violent Helena … and as soccer mom Alison Hendrix, along with nine other characters, all clones.

On Thursday morning, she learned she’d again been nominated in the lead actress in a drama category for her work on “Orphan Black.” But her mind was on another role — her New York stage debut that very evening.

Big day for you: The New York premiere of “Mary Page Marlowe” tonight at the Second Stage Theater, in which you play the title role, along with four other actors. And now the Emmy nom. How are you feeling?

I’m very nervous. I’m so excited, but really nervous. And everything that goes along with opening night. I can’t believe I get to do it. And on top of it, to get this news this morning. It was a total shock. I didn’t think people remembered the [TV] show. It’s been off air for a while. And there’s just so much amazing television right now. “Atlanta.” “Handmaid’s Tale” — which I find really difficult to watch. A lot of my friends are watching it and saying, sadly, it resonates so much with what’s happening in our culture. But the Emmy nomination, I’m excited.

Speaking of “Handmaid’s Tale,” what do you think the role is these days for narrative television, and actors in general, to address issues of the #MeToo movement? Or do you prefer TV as pure entertainment and escapism?

I don’t think it’s mutually exclusive. But as an artist, I feel we have to talk about the work, dissect it and reveal it and shed light on it in different ways and through different perspectives. That’s so vital, and if we’re not doing that, then I don’t know what we’re doing. I’ve always been very drawn to characters who don’t fit into boxes, complicated characters.

Multiple complicated characters. You played 12 very different women in “Orphan Black.” And Tracy Letts' “Mary Page Marlowe” is a splintered portrait of a woman from different, key moments in her life. Is fragmentation a theme for you?

Absolutely. I think it’s very relevant to myself, and a lot of people I talk to, and women in general. How do we get splintered off so that we are more palatable, more easily digested, more easily put into a certain box of behavior and defined from the outside. I think that complexity and gray area and all that in our human nature is often sort of pushed to the side.